to get the wallpaper, go to wincustomize.com and sign up for a free account, then search for "warpzone" in the wallpaper section.

to get the bottom bar you need a skinning programme called Winblinds . Once you get it (there is a free nagware version or you can pay to register) go back to wincustomize and search for the winblind skin called "Cyrix".

I also reccommend these freeware programs for windows skinning: Logonstudio to skin your log-on screen, and bootskin to change the screen that shows during windows bootup.